2 // DataProtectionPermissionAttributeTest.cs -
3 // NUnit Test Cases for DataProtectionPermissionAttributeTest
6 // Sebastien Pouliot <sebastien@ximian.com>
8 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
10 // Permission is hereby granted, free of charge, to any person obtaining
11 // a copy of this software and associated documentation files (the
12 // "Software"), to deal in the Software without restriction, including
13 // without limitation the rights to use, copy, modify, merge, publish,
14 // distribute, sublicense, and/or sell copies of the Software, and to
15 // permit persons to whom the Software is furnished to do so, subject to
16 // the following conditions:
18 // The above copyright notice and this permission notice shall be
19 // included in all copies or substantial portions of the Software.
21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32 using NUnit.Framework;
34 using System.Security;
35 using System.Security.Permissions;
37 namespace MonoTests.System.Security.Permissions {
40 public class DataProtectionPermissionAttributeTest {
43 public void Default ()
45 DataProtectionPermissionAttribute a = new DataProtectionPermissionAttribute (SecurityAction.Assert);
46 Assert.IsFalse (a.ProtectData, "ProtectData");
47 Assert.IsFalse (a.UnprotectData, "UnprotectData");
48 Assert.IsFalse (a.ProtectMemory, "ProtectMemory");
49 Assert.IsFalse (a.UnprotectMemory, "UnprotectMemory");
50 Assert.IsFalse (a.Unrestricted, "Unrestricted");
52 Assert.AreEqual (DataProtectionPermissionFlags.NoFlags, a.Flags, "Flags");
53 Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
55 DataProtectionPermission perm = (DataProtectionPermission)a.CreatePermission ();
56 Assert.AreEqual (DataProtectionPermissionFlags.NoFlags, perm.Flags, "CreatePermission.Flags");
62 DataProtectionPermissionAttribute a = new DataProtectionPermissionAttribute (SecurityAction.Assert);
63 Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
64 a.Action = SecurityAction.Demand;
65 Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
66 a.Action = SecurityAction.Deny;
67 Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
68 a.Action = SecurityAction.InheritanceDemand;
69 Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
70 a.Action = SecurityAction.LinkDemand;
71 Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
72 a.Action = SecurityAction.PermitOnly;
73 Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
74 a.Action = SecurityAction.RequestMinimum;
75 Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
76 a.Action = SecurityAction.RequestOptional;
77 Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
78 a.Action = SecurityAction.RequestRefuse;
79 Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
83 public void Action_Invalid ()
85 DataProtectionPermissionAttribute a = new DataProtectionPermissionAttribute ((SecurityAction)Int32.MinValue);
86 // no validation in attribute
89 private DataProtectionPermissionAttribute Empty ()
91 DataProtectionPermissionAttribute a = new DataProtectionPermissionAttribute (SecurityAction.Assert);
92 a.ProtectData = false;
93 a.UnprotectData = false;
94 a.ProtectMemory = false;
95 a.UnprotectMemory = false;
96 Assert.AreEqual (DataProtectionPermissionFlags.NoFlags, a.Flags, "Flags");
101 public void ProtectData ()
103 DataProtectionPermissionAttribute a = Empty ();
104 a.ProtectData = true;
105 Assert.AreEqual (DataProtectionPermissionFlags.ProtectData, a.Flags, "Flags=ProtectData");
106 a.ProtectData = false;
107 Assert.AreEqual (DataProtectionPermissionFlags.NoFlags, a.Flags, "Flags=NoFlags");
111 public void UnprotectData ()
113 DataProtectionPermissionAttribute a = Empty ();
114 a.UnprotectData = true;
115 Assert.AreEqual (DataProtectionPermissionFlags.UnprotectData, a.Flags, "Flags=UnprotectData");
116 a.UnprotectData = false;
117 Assert.AreEqual (DataProtectionPermissionFlags.NoFlags, a.Flags, "Flags=NoFlags");
121 public void ProtectMemory ()
123 DataProtectionPermissionAttribute a = Empty ();
124 a.ProtectMemory = true;
125 Assert.AreEqual (DataProtectionPermissionFlags.ProtectMemory, a.Flags, "Flags=ProtectMemory");
126 a.ProtectMemory = false;
127 Assert.AreEqual (DataProtectionPermissionFlags.NoFlags, a.Flags, "Flags=NoFlags");
131 public void UnprotectMemory ()
133 DataProtectionPermissionAttribute a = Empty ();
134 a.UnprotectMemory = true;
135 Assert.AreEqual (DataProtectionPermissionFlags.UnprotectMemory, a.Flags, "Flags=UnprotectMemory");
136 a.UnprotectMemory = false;
137 Assert.AreEqual (DataProtectionPermissionFlags.NoFlags, a.Flags, "Flags=NoFlags");
141 public void Unrestricted ()
143 DataProtectionPermissionAttribute a = Empty ();
144 a.Unrestricted = true;
145 Assert.AreEqual (DataProtectionPermissionFlags.NoFlags, a.Flags, "Unrestricted");
147 DataProtectionPermission perm = (DataProtectionPermission)a.CreatePermission ();
148 Assert.AreEqual (DataProtectionPermissionFlags.AllFlags, perm.Flags, "CreatePermission.Flags");
154 DataProtectionPermissionAttribute a = Empty ();
155 a.Flags = DataProtectionPermissionFlags.ProtectData;
156 Assert.IsTrue (a.ProtectData, "ProtectData");
157 a.Flags |= DataProtectionPermissionFlags.ProtectMemory;
158 Assert.IsTrue (a.ProtectMemory, "ProtectMemory");
159 a.Flags |= DataProtectionPermissionFlags.UnprotectData;
160 Assert.IsTrue (a.UnprotectData, "UnprotectData");
161 a.Flags |= DataProtectionPermissionFlags.UnprotectMemory;
162 Assert.IsTrue (a.UnprotectMemory, "UnprotectMemory");
164 Assert.IsFalse (a.Unrestricted, "Unrestricted");
165 Assert.AreEqual (DataProtectionPermissionFlags.AllFlags, a.Flags, "Flags=AllFlags");
167 a.Flags &= ~DataProtectionPermissionFlags.ProtectData;
168 Assert.IsFalse (a.ProtectData, "ProtectData");
169 a.Flags &= ~DataProtectionPermissionFlags.ProtectMemory;
170 Assert.IsFalse (a.ProtectMemory, "ProtectMemory");
171 a.Flags &= ~DataProtectionPermissionFlags.UnprotectData;
172 Assert.IsFalse (a.UnprotectData, "UnprotectData");
173 a.Flags &= ~DataProtectionPermissionFlags.UnprotectMemory;
177 [ExpectedException (typeof (ArgumentException))]
178 public void Flags_Invalid ()
180 DataProtectionPermissionAttribute a = Empty ();
181 a.Flags = ((DataProtectionPermissionFlags)Int32.MinValue);
185 public void Attributes ()
187 Type t = typeof (DataProtectionPermissionAttribute);
188 Assert.IsTrue (t.IsSerializable, "IsSerializable");
190 object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
191 Assert.AreEqual (1, attrs.Length, "AttributeUsage");
192 AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
193 Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
194 Assert.IsFalse (aua.Inherited, "Inherited");
195 AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method);
196 Assert.AreEqual (at, aua.ValidOn, "ValidOn");